If a new listing at Amazon France (spotted by TheSixthAxis) proves accurate, Sony's stable of first-party triple-packs will grow this fall. The retailer has listed a Killzone Trilogy, slotting the PlayStation 3 package to arrive during late October. Sony's first-party triple-pack train is operating at full speed, it seems.

No mention was made as to which games are to be included with the trilogy, though Guerrilla Games' three core installments are likely candidates. The original Killzone shipped in 2004 for the PlayStation 2, with Killzone 2 and Killzone 3 launching in 2009 and 2011, respectively, for the PS3.

A Sony representative told GameSpot, "We have made no announcements."

Previously released Sony first-party triple-packs for the PS3 include those for the Sly Cooper, Jak and Daxter, Resistance, and Ratchet & Clank franchises. Additionally, just this week Sony launched a God of War five-pack and an Infamous compilation.